Compare models
2 monitors side by side.
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
Electricity prices in all EU countries
- Cheapest to run
- Add a model Use the Compare buttons on any of the monitors.
Yearly running cost
Bars in proportion to the energy each model uses.
- Nello TR14B €6.20
- Dell P1425 €3.35
| Model | Nello TR14B | Dell P1425 |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €6.20 | €3.35 |
| over 10 years | €62 +€29 over 10 years | €33 |
| kWh per year | 21.9 | 11.8 |
| kg CO₂e per year from electricity use | 4.6 | 2.5 |
| Specifications | ||
| Brand | Nello | Dell |
| Model | TR14B | P1425 |
| Energy class | A | B |
| Screen size | 14″ (36 cm) | 14″ (35.6 cm) |
| Power in on mode (SDR) | 10 W | 5.4 W |
| Standby | 0.2 W | 0.3 W |
| Networked standby | 0 W | – |
| Off mode | 0 W | 0.3 W |
| Resolution | 1920 × 1200 | 1920 × 1200 |
| Aspect ratio | 16:10 | 16:10 |
| Panel | LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | Internal | STANDARD EXTERNAL |
| On the market since | March 26, 2026 | February 25, 2025 |
| EPREL registration number | 2675361 | 2169254 |
| Guaranteed support | – | 7 years |
| Software updates | – | 8 years |
| Spare parts available | – | 7 years |
Rows where the models differ are highlighted.